alert udp $HOME_NET any -> $EXTERNAL_NET 53 (msg:"ET INFO DYNAMIC_DNS Query to a Suspicious *.myftp.biz Domain"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|05|myftp|03|biz"; fast_pattern; nocase; distance:0; classtype:bad-unknown; sid:2013823; rev:2; metadata:created_at 2011_11_04, updated_at 2011_11_04;)

Added 2017-08-07 21:07:06 UTC


alert udp $HOME_NET any -> $EXTERNAL_NET 53 (msg:"ET CURRENT_EVENTS DNS Query to a Suspicious *.myftp.biz Dynamic DNS Domain"; content:"|01 00 00 01 00 00 00 00 00 00|"; depth:10; offset:2; content:"|05|myftp|03|biz"; fast_pattern; nocase; distance:0; classtype:bad-unknown; sid:2013823; rev:1;)

Added 2011-11-04 18:07:46 UTC


Topic revision: r1 - 2017-08-08 - TWikiGuest
 
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